﻿<%@ Page Title="" Language="C#" MasterPageFile="~/Home.master" AutoEventWireup="true" CodeBehind="WebForm3.aspx.cs" Inherits="Giaiphongmatbang.WebForm3" %>
<asp:Content ContentPlaceHolderID="head" runat="server">
    
</asp:Content>
<asp:Content ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
    <asp:Button ID="btnExport" runat="server" Text="Xuất excel" OnClick="btnExport_Click" />
</asp:Content>